9521850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 26873280

約数和(自身を除く): 17351430

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 75, 78, 95, 114, 130, 150, 190, 195, 247, 257, 285, 325, 390, 475, 494, 514, 570, 650, 741, 771, 950, 975, 1235, 1285, 1425, 1482, 1542, 1950, 2470, 2570, 2850, 3341, 3705, 3855, 4883, 6175, 6425, 6682, 7410, 7710, 9766, 10023, 12350, 12850, 14649, 16705, 18525, 19275, 20046, 24415, 29298, 33410, 37050, 38550, 48830, 50115, 63479, 73245, 83525, 100230, 122075, 126958, 146490, 167050, 190437, 244150, 250575, 317395, 366225, 380874, 501150, 634790, 732450, 952185, 1586975, 1904370, 3173950, 4760925, 9521850]

約数ペア:

[(1, 9521850), (2, 4760925), (3, 3173950), (5, 1904370), (6, 1586975), (10, 952185), (13, 732450), (15, 634790), (19, 501150), (25, 380874), (26, 366225), (30, 317395), (38, 250575), (39, 244150), (50, 190437), (57, 167050), (65, 146490), (75, 126958), (78, 122075), (95, 100230), (114, 83525), (130, 73245), (150, 63479), (190, 50115), (195, 48830), (247, 38550), (257, 37050), (285, 33410), (325, 29298), (390, 24415), (475, 20046), (494, 19275), (514, 18525), (570, 16705), (650, 14649), (741, 12850), (771, 12350), (950, 10023), (975, 9766), (1235, 7710), (1285, 7410), (1425, 6682), (1482, 6425), (1542, 6175), (1950, 4883), (2470, 3855), (2570, 3705), (2850, 3341)]